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Product comparison · 2 pcs/workstations

NEC PowerMate ML250 SFF - Intel Pentium 4 524, 512MB, 80GB, Win XP Pro vs NEC PowerMate ML450 MicroTower - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro

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  • 90specifications compared
  • 37differ
  • 53identical
  • 9known for one product only

Key differences

  • Processor family
    • Intel® Pentium® 4
    • Intel® Pentium® D
  • Processor model
    • 524
    • 945
  • Processor cores
    • 1
    • 2
  • Processor frequency
    • 3.06 GHz
    • 3.4 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Processor lithography
    • 90 nm
    • 65 nm
  • Processor codename
    • Prescott
    • Presler

Side by side

Differences highlightedShow differences only
99 specifications
A

NEC

PowerMate ML250 SFF - Intel Pentium 4 524, 512MB, 80GB, Win XP ProView product
B

NEC

PowerMate ML450 MicroTower - Intel Pentium D 945, 1024MB, 160GB, Win XP ProView product
Processor14 differ
Processor familyDiffersIntel® Pentium® 4Intel® Pentium® D
Processor modelDiffers524945
Processor coresDiffers12
Processor frequencyDiffers3.06 GHz3.4 GHz
Processor cacheDiffers1 MB4 MB
Processor front side busDiffers533 MHz800 MHz
Processor lithographyDiffers90 nm65 nm
Processor seriesDiffersIntel Pentium 4 500 Series supporting Hyper-Threading TechnologyIntel Pentium D 900 Series
Processor codenameDiffersPrescottPresler
Thermal Design Power (TDP)Differs84 W95 W
TcaseDiffers67.7 °C63.4 °C
Number of Processing Die TransistorsDiffers125 M376 M
Processing Die sizeDiffers112 mm²162 mm²
CPU multiplier (bus/core ratio)Differs2317
Memory4 differ
Internal memoryDiffers0.5 GB1 GB
Maximum internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Memory slotsDiffers2x DIMM4x DIMM
Storage3 differ
Total storage capacityDiffers80 GB160 GB
Optical drive typeDiffersDVD-ROMDVD-RW
HDD interfaceDiffersSATASATA II
Graphics1 differ
Maximum graphics card memoryDiffers0.128 GB0.224 GB
Discrete graphics card modelKnown for oneIntel® GMA 950
Optical driveidentical
DVD read speedKnown for one16x
Networkidentical
Wake-on-LAN readyKnown for oneYes
Expansion slots1 differ
Expansion slotsDiffers1x AGP 8x 3x PCI1x PCI Express 16X 1x PCI Express 1X 2x PCI
Power2 differ
Power supply input voltageDiffers220 V110/220 V
Power supply input frequencyDiffers50 Hz50 - 60 Hz
Design3 differ
Chassis typeDiffersSFFMicro Tower
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
External drive baysDiffers1x 5.25" / 1x 3.5"2x 5.25" 2x 3.5"
Internal drive baysDiffers1x 3.5"2x 3.5"
Processor special features5 differ
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Processor ARK IDDiffers2746227520
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Physical Address Extension (PAE)Known for one32 bit
Processor package sizeKnown for one37.5 x 37.5 mm
Weight & dimensions3 differ
WidthDiffers100 mm181 mm
DepthDiffers407 mm402 mm
HeightDiffers348 mm384 mm
WeightKnown for one8 kg
Certificates1 differ
SafetyDiffersCE Mark, EN 55022 B, EN 50082-1, EN 60950CE Mark, EN 55022 B, EN50082-1, EN 60950
CertificationKnown for oneWLP 2.0

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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